He-Man and the Masters of the Universe (1983 TV series)

He-Man and the Masters of the Universe is an animated TV series from Filmation Studios, and based on the Masters of the Universe franchise. It was originally broadcasted in first-run syndication, debuting on 5 September 1983.

Background
Marlena rides in a one-seated space shuttle from Earth to Europa. The spacecraft ends up crashing onto Eternia. There, Marlena marries prince Randor, and they give birth to Adam. Adam has a secret identity, He-Man, when using a magic sword.